FR588657A - Noyau pour pièces creuses en caoutchouc et sa méthode d'établissement - Google Patents

Noyau pour pièces creuses en caoutchouc et sa méthode d'établissement

Info

Publication number
FR588657A
FR588657A FR588657DA FR588657A FR 588657 A FR588657 A FR 588657A FR 588657D A FR588657D A FR 588657DA FR 588657 A FR588657 A FR 588657A
Authority
FR
France
Prior art keywords
establishment
core
hollow parts
rubber hollow
rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of FR588657A publication Critical patent/FR588657A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/448—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles destructible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/54—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles made of powdered or granular material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR588657D 1924-11-07 1924-11-07 Noyau pour pièces creuses en caoutchouc et sa méthode d'établissement Expired FR588657A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR588657T 1924-11-07

Publications (1)

Publication Number Publication Date
FR588657A true FR588657A (fr) 1925-05-13

Family

ID=8962218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR588657D Expired FR588657A (fr) 1924-11-07 1924-11-07 Noyau pour pièces creuses en caoutchouc et sa méthode d'établissement

Country Status (1)

Country Link
FR (1) FR588657A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013108106A3 (fr) * 2012-01-16 2013-10-31 Toyota Jidosha Kabushiki Kaisha Procédé de fabrication de corps de sac
EP2860005A4 (fr) * 2012-06-12 2015-12-09 Mitsubishi Rayon Co Procédé de moulage d'une structure en plastique renforcé par des fibres et roue de véhicule

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013108106A3 (fr) * 2012-01-16 2013-10-31 Toyota Jidosha Kabushiki Kaisha Procédé de fabrication de corps de sac
US9409317B2 (en) 2012-01-16 2016-08-09 Toyota Jidosha Kabushiki Kaisha Manufacturing method of bag body
EP2860005A4 (fr) * 2012-06-12 2015-12-09 Mitsubishi Rayon Co Procédé de moulage d'une structure en plastique renforcé par des fibres et roue de véhicule
US10532498B2 (en) 2012-06-12 2020-01-14 Mitsubishi Chemical Corporation Molding method for fiber-reinforced plastic structure, and vehicle wheel
US11000977B2 (en) 2012-06-12 2021-05-11 Mitsubishi Chemical Corporation Molding method for fiber-reinforced plastic structure and vehicle wheel

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